Gas Hazard Characteristics Tester
Get a quote：
Whats/App: +86 181 0160 0864
Web: gellowen.co.uk
The Gas Hazard Characteristics Tester is a device used to determine the flammable concentration range of gases in air. It evaluates how easily a gas or a gas mixture can ignite under controlled conditions, measuring combustion limits, flame propagation, and burning rates.
Product Description
This tester is used to determine the flammable concentration range of gases in air, suitable for most pure combustible gases as well as mixtures composed of several pure combustible gases in specified proportions.
Scope of Application and Standards
The Gas Hazard Characteristics Tester is designed to determine the flammable concentration range of gases in air, applicable to most pure combustible gases and gas mixtures prepared in specific proportions.
Complies with GB 19521.3-2004: Safety Regulations for Testing Hazardous Properties of Flammable Gases.
Technical Parameters
| Parameter | Specification |
|---|---|
| Working Environment | 5℃–30℃, <85% RH |
| Flow Control Range | 5–500 sccm |
| Flow Control Accuracy | ±1% FS |
| Flow Measurement Response Time | ≤1 s |
| Combustion Detection Response Time | ≤1 ms |
| Safety Valve Opening Pressure | 2 kg/cm² |
| Reaction Tube Dimensions | Length 300 mm, Inner Diameter 50 mm, Thickness 5 mm |
| Combustion Velocity Detection Range | ≤500 cm/s |
| Combustion Velocity Accuracy | ±5 mm/s |
| Gas Channel Inlet Pressure | ≤5 MPa |
| Gas Sampling Bag Volume | 1 L |
Functional Features
Embedded processor with Windows CE operating system.
8-inch LCD touchscreen for real-time display of test status.
High-resolution photosensitive sensor with fast response time, capturing flash or explosion events and outputting detection signals.
Dual-channel digital flow meter for highly accurate gas flow control, ensuring precise mixing of test gas and air.
Equipped with an online gas sampling channel for quantitative analysis via GC/MS or other instruments.
High-precision photosensitive sensor monitors light intensity inside the reaction tube in real time, automatically determining the flammability of the gas at that concentration and providing combustion rate data.
Automatic determination of combustion performance during testing, with control over gas concentration ramping.
Reaction chamber constructed with double-layer tempered glass for operator safety.
Fully automated testing process without manual intervention, supporting parameter setting, data storage, and report generation.
Accessories
(1)Gas Sampling Chamber: Holds the gas sample securely for testing.
(2)Sensors/Detectors: Measures flammability, toxicity, or explosive potential.
(3)Control Unit: Regulates temperature, pressure, and gas flow during tests.
(4)Data Interface: Connects to PC or display for recording and analysis.
Send product request
Other supplier products
 |
Catheter Leakage and Compliance Tester | Get a quote： Whats/App: +86 181 0160 0864 Web: gellowen.co.uk The Catheter Leakage and Compliance Tester is a professional testing device used t... |
 |
Footwear Dynamic Waterproof Tester | Get a quote： Whats/App: +86 181 0160 0864 Web: gellowen.co.uk The Footwear Dynamic Waterproof Tester is designed to evaluate the waterproof perf... |
 |
Total Knee Prosthesis Wear Testing Machine | Get a quote： Whats/App: +86 181 0160 0864 Web: gellowen.co.uk The Total Knee Prosthesis Wear Testing Machine is a specialized testing device des... |
 |
Bursting Strength Tester | Getaquote: Whats/App: +86 181 0160 0864 The G229P Pneumatic Fabric Bursting Strength Tester is used to measure the bursting strength and height o... |
 |
Anti-drill tester (Friction method) | Get a quote: Whats/App: +86 181 0160 0864 The Anti-Drill Tester (Friction Method) is designed to evaluate the drill and friction resistance of ma... |
Same products
 |
HDPE High Speed Water Cooled Double Wall Corrugated Pipe Extrusion Line | Seller: Shandong HUASU Plastic Technology Co.,Ltd. | The molds adopt the double flow channel structure and nitriding polishing processed die head. Thi... |
 |
PanEVAP & MVR system | Seller: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | A multiple-effect evaporator is a device that efficiently uses steam heat to evaporate water. Wat... |
 |
PanGAP wide gap welded plate heat exchanger | Seller: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanGAP wide gap welded plate heat exchangerconsists of a welded plate pack with different channel... |
 |
PanBloc welded plate heat exchanger | Seller: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBloc welded plate heat exchangeris compact and efficient, although fully welded, is totally ac... |
 |
PanBox welded plate heat exchanger | Seller: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBox welded plate heat exchangerconsists of a laser welded plate pack with optimized corrugated... |
